package com.zd.commodity.productMng.biz;

import java.util.List;

import com.zd.commodity.biz.IBaseBiz;
import com.zd.commodity.productMng.entity.ProductPrice;
import com.zd.commodity.userMng.entity.User;

public interface IProductPriceBiz extends IBaseBiz<ProductPrice> {
	public List<ProductPrice> findByProductId(Long productId);

	public void updateProductPrice(ProductPrice t1,List<ProductPrice> productPriceList,User user);
}
